What was the difference between the speed of vehicle `A` on Day 1 and the speed of vehicle `C` on the same day? (a) 7 km/hr (b) 12 km/hr (c) 11 km/hr (d) 8 km/hr (e) None of these

What was the difference between the speed of vehicle A on Day 1 and the speed of vehicle C on the same day? (a) 7km/hr (b) 12km/hr(c)11km/hr(d)8km/hr(e) None of these

If a person travels 60 km in 4 hours in a car, then the speed of the car is (a) 12 km/hr (b) 15 km/hr (c) 20\ km/hr (d) 24\ km/hr

The radius of the wheel of a vehicle is 70cm. The wheel makes 10 revolutions in 5 seconds. The speed of the vehicle is (a) 29.46km/hr (b) 31.68km/hr (c) 32.72km/hr (d) 36.25km/hr

If a boat goes 7 km upstream in 42 minutes and the speed of the stream is 3 kmph, then the speed of the boat in still water is: a. 4. 2 km//hr b. 9 km//hr c. 13 km//hr d. 21 km//hr

A car covers a certain distance in 5 hours at the speed of 73 kms/hr. What is the average speed of bus which travels a distance of 50 kms less than the car in the same time ? Options are (a) 61 km/hr (b) 58 km/hr (c) 65 km/hr (d) 63 km/hr.

The ratio between the speeds of two buses is 11:9. If the second bus runs 270 km in 15 hours, what is the speed of the first bus? A. 23 km / hr B. 11 km / hr C. 2 km / hr D. 22 km / hr

If a person travels 60km in 4 hours in a car, then the speed of the car is 12km/hr (b) 15km/hr20km/hr(d)24km/hr

The upstream speed of the boat is 40 km/hr and the speed of the boat in still water is 55 km/hr. What is the downstream speed of the boat ? A. 75 km/hr B. 70 km/hr C. 60 km/hr D. 65 km/hr